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Fix unsigned long wraparound in python binding
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@ -1,3 +1,9 @@
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Wed Nov 15 15:42:01 EST 2006 Daniel Berrange <berrange@redhat.com>
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* python/libvir.c, python/libvirt_wrap.h, python/types.h: Ensure
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that unsigned longs are marshalled to python Long type instead
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of Int, to avoid 32-bit integer wraparound
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Tue Nov 14 18:42:01 EST 2006 Daniel Berrange <berrange@redhat.com>
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* src/xend_internal.c: Added support for parsing non-bridge style
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@ -261,8 +261,8 @@ libvirt_virDomainGetInfo(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) {
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}
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py_retval = PyList_New(5);
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PyList_SetItem(py_retval, 0, libvirt_intWrap((int) info.state));
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PyList_SetItem(py_retval, 1, libvirt_longWrap((long) info.maxMem));
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PyList_SetItem(py_retval, 2, libvirt_longWrap((long) info.memory));
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PyList_SetItem(py_retval, 1, libvirt_ulongWrap(info.maxMem));
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PyList_SetItem(py_retval, 2, libvirt_ulongWrap(info.memory));
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PyList_SetItem(py_retval, 3, libvirt_intWrap((int) info.nrVirtCpu));
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PyList_SetItem(py_retval, 4,
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libvirt_longlongWrap((unsigned long long) info.cpuTime));
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@ -41,6 +41,7 @@ typedef struct {
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PyObject * libvirt_intWrap(int val);
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PyObject * libvirt_longWrap(long val);
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PyObject * libvirt_ulongWrap(unsigned long val);
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PyObject * libvirt_longlongWrap(long long val);
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PyObject * libvirt_charPtrWrap(char *str);
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PyObject * libvirt_constcharPtrWrap(const char *str);
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@ -33,6 +33,18 @@ libvirt_longWrap(long val)
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return (ret);
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}
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PyObject *
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libvirt_ulongWrap(unsigned long val)
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{
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PyObject *ret;
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#ifdef DEBUG
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printf("libvirt_ulongWrap: val = %lu\n", val);
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#endif
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ret = PyLong_FromLong(val);
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return (ret);
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}
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PyObject *
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libvirt_longlongWrap(long long val)
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{
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